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The ultimate travel companion. The Wonder max™ is the only trike in the range designed from 6 months, because its seat reclines to 140°. That means a baby who cannot yet sit unaided is properly supported, and an older toddler can actually fall asleep on the walk home instead of the outing ending early.
It converts as your child grows. Start in stroller mode with you steering. Move to trike mode once they can hold the handlebars. Then training mode as they start to pedal, and finally free riding. One product covers 6 months to 3 years, then folds in 3 seconds and travels with you.
Stroller mode. From 6 months. Fully reclined and harnessed, you steer.
Trike mode. Once they can hold the handlebars. They ride, you steer.
Training mode. As they start to pedal. They lead, you guide.
Free riding. Full independence, pedals and steering theirs.
Age range: 6 months to 3 years
Weight: 6.95 kg
Folded size: 54.5 x 26.5 x 38 cm
Frame: Lightweight aluminium
Seat: Extra-large, premium cushioned, reclines to 140°
Canopy: 3-stage
Harness: 5-point
Steering: Patented 360° one-handed, with reverse
Brake: One-foot rear brake
Fold: 3 seconds
Warranty: 2 years in Australia
Free shipping Australia-wide, dispatched from our Melbourne warehouse. Every smarTrike® sold in Australia carries a 2 year warranty, in addition to your rights under the Australian Consumer Law. Distributed in Australia by Coolkidz Australia Pty Ltd.
Most trikes sit a toddler bolt upright, so the moment they nod off the outing is over. The Wonder max™ reclines to 140°, which is why it is the only smarTrike a 6 month old can use, and the only one your child can properly nap in.

Why it exists
Every parent of a one year old knows the moment. You are twenty minutes from the car, they have had enough, and there is nowhere comfortable for them to sleep. A pram solves that but cannot be ridden. A trike can be ridden but cannot be slept in. The Wonder max does both, which is the whole reason it is the model we recommend.

140° recline
The seat drops back to 140° in one movement, without waking a sleeping child or unbuckling the harness. It is what makes the Wonder max safe from 6 months, when a baby cannot yet sit unaided.

Premium seat
Extra-large, cushioned, and breathable through the back panel, with padded shoulder straps on a 5-point harness. Built for children who will be in it for hours, not minutes.

Patented 360° steering
Turn on the spot, reverse smoothly through corners, and back out of a lift without lifting the trike. The steering system is patented, and it is the reason the range exists at all.

Front wheel shock absorbers
A patented shock absorber on the front wheel takes the jolt out of kerbs, tram tracks and cracked footpaths. It matters most when they are asleep and you would rather they stayed that way.

Compact folding
Down to 54.5 x 26.5 x 38 cm with no tools and nothing to detach. Small enough for a boot with the shopping still in it, or a hall cupboard in a flat.
6 months to 3 years
It changes shape as your child does, so you are not buying a pram, then a trike, then a balance bike.
Stage oneStroller mode
From 6 months. Reclined, harnessed and fully supported. You steer.
Stage twoTrike mode
Once they can hold the handlebars. They ride, you still steer.
Stage threeTraining mode
As they find the pedals. They lead, you guide from behind.
Stage fourFree riding
Pedals and steering are theirs. You just walk alongside.
The detail
| Age range | 6 months to 3 years |
|---|---|
| Weight | 6.95 kg |
| Folded size | 54.5 x 26.5 x 38 cm |
| Fold time | 3 seconds, no tools |
| Frame | Lightweight aluminium |
| Seat | Extra-large, cushioned, reclines to 140° |
| Canopy | 3-stage |
| Harness | 5-point with padded straps |
| Steering | Patented 360° one-handed, with reverse |
| Brake | One-foot rear brake |
| Suspension | Patented front wheel shock absorber |
| Certification | Tested to stroller safety standards |
| Colours | Stone Beige, Sage Green |
| Warranty | 2 years in Australia |
Not sure yet?
Both of those start at 10 months and sit more upright. The Wonder max starts at 6 months, reclines to 140° and has the most cushioned seat in the range. If your child is already sitting up unaided and you want the lightest carry, the Wonder at 5.9 kg may suit you better.
Compare all threeQuestions
Yes. It is the only model in the smarTrike Wonder range designed from 6 months, because the seat reclines to 140 degrees and supports a baby who cannot yet sit unaided.
Both of those start at 10 months and sit more upright. The Wonder max starts at 6 months, reclines to 140 degrees and has the most cushioned seat in the range. If you want the lightest option and your child is already sitting up, look at the Wonder at 5.9 kg.
It depends on how long your outings are. If your child is confidently sitting and you mostly do short trips, the lighter Wonder at 5.9 kg may suit you better. The Wonder max earns its place on longer days out, because the reclining cushioned seat means a tired toddler can sleep rather than the outing ending early.
Yes. The seat reclines to 140 degrees, the fabrics are cushioned, and the 3-stage canopy shades their face. A patented shock absorber on the front wheel smooths out kerbs and rough footpaths so they are less likely to wake.
The Wonder max folds to 54.5 x 26.5 x 38 cm in about 3 seconds, with no tools and no disassembly. It weighs 6.95 kg on a lightweight aluminium frame, light enough to lift one-handed with a child on your hip.
Yes. smarTrike stroller trikes are certified to stroller safety standards rather than toy standards, which is the higher bar in child mobility products. The Wonder max has a 5-point harness, a patented shock-absorbing front wheel and a one-foot rear brake.
Stone Beige and Sage Green. Both have a black aluminium frame with matching cushioned seat and 3-stage canopy.
Every smarTrike product purchased in Australia comes with a 2 year warranty, in addition to your rights under the Australian Consumer Law. Shipping is free Australia-wide, dispatched from our Melbourne warehouse.